package com.xiaoxi.exam.consts;

import com.xiaoxi.exam.model.PreOrder;

import java.util.HashMap;
import java.util.concurrent.LinkedBlockingDeque;

public class Const {

    public static HashMap<String, String> FEE_MAP = new HashMap<>();

    public static LinkedBlockingDeque<PreOrder> NEED_BOOK_ORDER = new LinkedBlockingDeque<>();

}
